Finite Group Databasebeta

D31×D71 #22578718

order8804
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD31×D71
unambiguous semidirect product(D31×C71)⋊C2
unambiguous semidirect product(C31×D71)⋊C2
unambiguous semidirect productD2201⋊C2

Splittings

Fitting, socle, derived, HallC31×C71 ⋊ C22
SylowC71 ⋊ C2×D31
SylowC31 ⋊ C2×D71

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC31×C71C22
LCSG ▷ C31×C71
UCSC1

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

629 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD71×D31⋊C3, C3×D31×D71, D71×D93, …
maximal normal subgroup ofD71×D31⋊C3, C3×D31×D71
maximal quotient ofC3×D31×D71, D71×D93, D31×D213, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8804, 6);